Magnetic Flux Converter
Convert between different magnetic flux units including Weber, Kiloweber, Milliweber, Microweber, Nanoweber, Volt second, Tesla square meter, Tesla square centimeter, Maxwell, Line, Kiloline, Megaline, Gauss square centimeter, Unit pole, Magnetic flux quantum, and more. Fast and accurate magnetic flux conversion with comprehensive unit support.
Result
1 Weber = 1000 Milliweber
Complete Guide to Magnetic Flux Conversion
Magnetic flux conversion is essential across electrical engineering, electromagnetism, magnetic circuit design, transformer design, motor design, generator design, magnetic material characterization, magnetic field measurements, and countless applications where magnetic flux and magnetic field are essential. Whether you're calculating magnetic flux in webers, converting between different magnetic flux units, working with magnetic flux measurements, converting between SI and CGS units, converting between different magnetic flux units, or converting between different magnetic flux units, our free online magnetic flux converter makes it easy to convert between Weber, Kiloweber, Milliweber, Microweber, Nanoweber, Volt second, Tesla square meter, Tesla square centimeter, Maxwell, Line, Kiloline, Megaline, Gauss square centimeter, Unit pole, Magnetic flux quantum, and other magnetic flux units instantly. Understanding magnetic flux units and conversions is crucial for accurate measurements in electrical engineering, electromagnetism, magnetic circuit design, and international communication.
Understanding Magnetic Flux Measurement Systems
Magnetic flux (Φ) is a measure of the total magnetic field passing through a given surface area. It represents the number of magnetic field lines passing through a surface and is fundamental to understanding electromagnetic induction, transformers, generators, and motors. The International System of Units (SI) defines magnetic flux in Webers (Wb), which is the magnetic flux that, linking a circuit of one turn, produces an electromotive force of one volt when it is uniformly reduced to zero in one second. Understanding these units and their conversions is essential for accurate measurements across electrical engineering, electromagnetism, and magnetic circuit design applications.
SI Units (Scientific)
Weber (Wb) - The Base Unit
Weber is the SI base unit for magnetic flux, representing the magnetic flux that, linking a circuit of one turn, produces an electromotive force of one volt when it is uniformly reduced to zero in one second. The Weber serves as the foundation for all other magnetic flux units, which use standard SI prefixes or historical relationships. One Weber equals one Tesla square meter (1 Wb = 1 T·m²) or one Volt second (1 Wb = 1 V·s).
Weber Multiples
- Kiloweber (kWb): 1,000 Wb - Used for very large magnetic fluxes, power transformers, large generators
- Megaweber (MWb): 1,000,000 Wb - Used for extremely large magnetic fluxes, industrial applications
Weber Submultiples
- Milliweber (mWb): 0.001 Wb - Common in transformer design, motor design, magnetic circuits
- Microweber (µWb): 0.000001 Wb - Used for small magnetic fluxes, precision applications
- Nanoweber (nWb): 0.000000001 Wb - Used for very small magnetic fluxes, sensitive measurements
Alternative SI Units
Volt Second (V·s) equals 1 Wb, since magnetic flux is the time integral of voltage. Tesla Square Meter (T·m²) equals 1 Wb, since magnetic flux density times area equals flux. Tesla Square Centimeter (T·cm²) equals 0.0001 Wb (1 T·cm² = 0.0001 T·m² = 0.0001 Wb). These units provide alternative ways to express magnetic flux based on voltage-time relationships or magnetic flux density-area relationships.
CGS Units
Maxwell (Mx)
Maxwell is a CGS unit of magnetic flux, named after James Clerk Maxwell. One Maxwell equals 10⁻⁸ Webers (1 Mx = 10⁻⁸ Wb = 0.00000001 Wb). The Maxwell is commonly used in older literature and some engineering applications. The conversion factor is: 1 Mx = 10⁻⁸ Wb, or equivalently, 1 Wb = 10⁸ Mx = 100,000,000 Mx.
Line, Kiloline, and Megaline
Line is equivalent to Maxwell (1 line = 1 Mx = 10⁻⁸ Wb). Kiloline equals 1,000 lines = 10⁻⁵ Wb. Megaline equals 1,000,000 lines = 0.01 Wb. These units are used in some engineering contexts and provide a convenient way to express magnetic flux in multiples of lines.
Gauss Square Centimeter
Gauss Square Centimeter (G·cm²) equals 10⁻⁸ Wb (since 1 G = 10⁻⁴ T, 1 G·cm² = 10⁻⁴ T × 10⁻⁴ m² = 10⁻⁸ Wb). This unit is used in CGS-based calculations and provides a way to express magnetic flux in terms of magnetic flux density and area.
Specialized Units
Unit Pole
Unit Pole equals 4π × 10⁻⁸ Wb ≈ 1.2566 × 10⁻⁷ Wb. This unit is used in some specialized electromagnetic calculations and represents a theoretical unit of magnetic pole strength.
Magnetic Flux Quantum
Magnetic Flux Quantum (Φ₀) equals h/(2e) ≈ 2.0678 × 10⁻¹⁵ Wb, where h is Planck's constant and e is the elementary charge. This is a fundamental constant in quantum physics, representing the smallest possible unit of magnetic flux in superconducting materials. It's used in quantum physics, superconductivity research, and precision measurements.
How to Convert Weber to Maxwell
Converting Weber to Maxwell is one of the most common magnetic flux conversions, especially when working with magnetic circuits and electromagnetic devices. To convert from Weber to Maxwell, multiply the Wb value by 100,000,000 (10⁸). This conversion factor comes from the definition: 1 Maxwell = 10⁻⁸ Webers, so 1 Weber = 10⁸ Maxwells = 100,000,000 Mx. For example, 1 Wb = 1 × 100,000,000 = 100,000,000 Mx. This conversion is essential for understanding magnetic flux measurements, where Webers are used in SI-based calculations while Maxwells are used in CGS-based systems and older engineering literature. The relationship is straightforward: simply multiply Wb by 100,000,000 to get Mx, or divide Mx by 100,000,000 to get Wb. For quick mental calculations, you can approximate 1 Wb ≈ 100 million Mx, though our converter uses the exact conversion factor (10⁸) for precision. This conversion is particularly important when working with magnetic circuit analysis, transformer design, electromagnetic device specifications, comparing SI and CGS measurements, and understanding historical engineering literature.
Magnetic Flux vs Magnetic Flux Density: Understanding the Relationship
One of the most important concepts in magnetic flux conversion is understanding the relationship between magnetic flux and magnetic flux density:
- Magnetic Flux (Φ): The total magnetic field passing through a surface area, measured in Webers (Wb) or Maxwells (Mx). It represents the total number of magnetic field lines passing through a surface.
- Magnetic Flux Density (B): The amount of magnetic flux per unit area, measured in Teslas (T) or Gauss (G). It represents the concentration of magnetic field lines.
- Relationship: Φ = B × A, where A is the area perpendicular to the magnetic field. This shows that magnetic flux equals magnetic flux density times area.
The relationship is: Φ = B × A, where A is the area perpendicular to the magnetic field. This fundamental relationship shows that magnetic flux equals magnetic flux density times area. For example, a magnetic flux density of 1 T over an area of 1 m² produces 1 Wb of magnetic flux. Understanding this distinction helps clarify that magnetic flux conversions measure the total magnetic field, while magnetic flux density measures the concentration of magnetic field lines per unit area.
Magnetic Flux Conversion Formulas
Our magnetic flux converter uses these precise formulas for accurate conversions:
Weber to Maxwell:
Mx = Wb × 10⁸ = Wb × 100,000,000
Maxwell to Weber:
Wb = Mx ÷ 10⁸ = Mx ÷ 100,000,000
Weber to Milliweber:
mWb = Wb × 1,000
Milliweber to Weber:
Wb = mWb ÷ 1,000
Weber to Microweber:
µWb = Wb × 1,000,000
Microweber to Weber:
Wb = µWb ÷ 1,000,000
Weber to Volt Second:
V·s = Wb (1:1 relationship)
Weber to Tesla Square Meter:
T·m² = Wb (1:1 relationship)
Tesla Square Meter to Tesla Square Centimeter:
T·cm² = T·m² × 10,000
Magnetic Flux Formula:
Φ = B × A
Where Φ = magnetic flux (Wb), B = magnetic flux density (T), A = area (m²)
Faraday's Law:
ε = -dΦ/dt
Where ε = electromotive force (V), Φ = magnetic flux (Wb), t = time (s)
Magnetic Flux from Voltage:
Φ = ∫V dt
Where Φ = magnetic flux (Wb), V = voltage (V), t = time (s)
Magnetic Flux Conversion Table
Quick reference for converting between common magnetic flux units:
| Unit | Wb | mWb | Mx | Line |
|---|---|---|---|---|
| 1 Wb | 1 | 1,000 | 100,000,000 | 100,000,000 |
| 1 mWb | 0.001 | 1 | 100,000 | 100,000 |
| 1 Mx | 0.00000001 | 0.00001 | 1 | 1 |
| 1 line | 0.00000001 | 0.00001 | 1 | 1 |
| 1 µWb | 0.000001 | 0.001 | 100 | 100 |
| 1 V·s | 1 | 1,000 | 100,000,000 | 100,000,000 |
| 1 T·m² | 1 | 1,000 | 100,000,000 | 100,000,000 |
| 0.1 Wb | 0.1 | 100 | 10,000,000 | 10,000,000 |
| 0.5 Wb | 0.5 | 500 | 50,000,000 | 50,000,000 |
| 10 mWb | 0.01 | 10 | 1,000,000 | 1,000,000 |
| 50 mWb | 0.05 | 50 | 5,000,000 | 5,000,000 |
| 100 mWb | 0.1 | 100 | 10,000,000 | 10,000,000 |
| 500 mWb | 0.5 | 500 | 50,000,000 | 50,000,000 |
| 1,000 mWb | 1 | 1,000 | 100,000,000 | 100,000,000 |
| 10 Mx | 0.0000001 | 0.0001 | 10 | 10 |
| 100 Mx | 0.000001 | 0.001 | 100 | 100 |
| 1,000 Mx | 0.00001 | 0.01 | 1,000 | 1,000 |
| 10,000 Mx | 0.0001 | 0.1 | 10,000 | 10,000 |
| 100,000 Mx | 0.001 | 1 | 100,000 | 100,000 |
| 1,000,000 Mx | 0.01 | 10 | 1,000,000 | 1,000,000 |
| 10,000,000 Mx | 0.1 | 100 | 10,000,000 | 10,000,000 |
| 100,000,000 Mx | 1 | 1,000 | 100,000,000 | 100,000,000 |
| 1 kiloline | 0.00001 | 0.01 | 1,000 | 1,000 |
| 1 megaline | 0.01 | 10 | 1,000,000 | 1,000,000 |
Common Magnetic Flux Conversion Examples
Weber to Maxwell Conversions:
- 1 Wb = 100,000,000 Mx
- 0.1 Wb = 10,000,000 Mx
- 0.5 Wb = 50,000,000 Mx
- 1 mWb = 100,000 Mx
- 10 mWb = 1,000,000 Mx
- 100 mWb = 10,000,000 Mx
- 1,000 mWb = 100,000,000 Mx = 1 Wb
Maxwell to Weber Conversions:
- 1 Mx = 0.00000001 Wb
- 10 Mx = 0.0000001 Wb
- 100 Mx = 0.000001 Wb = 1 µWb
- 1,000 Mx = 0.00001 Wb = 0.01 mWb
- 10,000 Mx = 0.0001 Wb = 0.1 mWb
- 100,000 Mx = 0.001 Wb = 1 mWb
- 100,000,000 Mx = 1 Wb
Weber to Milliweber:
- 1 Wb = 1,000 mWb
- 0.1 Wb = 100 mWb
- 0.5 Wb = 500 mWb
- 10 Wb = 10,000 mWb
- 100 Wb = 100,000 mWb
- 1,000 mWb = 1 Wb
Weber to Microweber:
- 1 Wb = 1,000,000 µWb
- 0.001 Wb = 1,000 µWb
- 0.01 Wb = 10,000 µWb
- 1 mWb = 1,000 µWb
- 10 mWb = 10,000 µWb
- 1,000,000 µWb = 1 Wb
Frequently Asked Questions (FAQ)
How do I convert Weber to Maxwell?
To convert Weber to Maxwell, multiply the Wb value by 100,000,000 (10⁸). The formula is: Mx = Wb × 10⁸ = Wb × 100,000,000. For example, 1 Wb = 1 × 100,000,000 = 100,000,000 Mx. One Maxwell equals 10⁻⁸ Webers (0.00000001 Wb). This conversion is essential for understanding magnetic flux measurements, where Webers are used in SI-based calculations while Maxwells are used in CGS-based systems and older engineering literature.
How many Maxwells are in 1 Weber?
One Weber equals exactly 100,000,000 Maxwells (10⁸ Mx). To convert Wb to Mx, multiply the Wb value by 100,000,000. For example, 0.1 Wb = 0.1 × 100,000,000 = 10,000,000 Mx. This conversion is essential for understanding magnetic flux measurements when working with CGS units.
How do I convert Maxwell to Weber?
To convert Maxwell to Weber, divide the Mx value by 100,000,000 (10⁸). The formula is: Wb = Mx ÷ 10⁸ = Mx ÷ 100,000,000. For example, 100,000,000 Mx = 100,000,000 ÷ 100,000,000 = 1 Wb. One Maxwell equals 10⁻⁸ Webers. This conversion is essential for understanding magnetic flux measurements when working with SI units.
What is a Weber in simple terms?
A Weber is the SI unit of magnetic flux, representing the magnetic flux that, linking a circuit of one turn, produces an electromotive force of one volt when it is uniformly reduced to zero in one second. In practical terms, one Weber equals one Tesla square meter or one Volt second. It's essential for magnetic circuit analysis, transformer design, and electromagnetic device calculations.
What is a Maxwell in simple terms?
A Maxwell is a CGS unit of magnetic flux, named after James Clerk Maxwell. One Maxwell equals 10⁻⁸ Webers (0.00000001 Wb). The Maxwell is commonly used in older literature and some engineering applications. It's part of the CGS electromagnetic system.
How do I convert Weber to Milliweber?
To convert Weber to Milliweber, multiply the Wb value by 1,000. The formula is: mWb = Wb × 1,000. For example, 0.5 Wb = 0.5 × 1,000 = 500 mWb. One Milliweber equals exactly 0.001 Webers. This conversion is essential for understanding magnetic flux values in transformer design and magnetic circuits.
How do I convert Weber to Microweber?
To convert Weber to Microweber, multiply the Wb value by 1,000,000. The formula is: µWb = Wb × 1,000,000. For example, 0.001 Wb = 0.001 × 1,000,000 = 1,000 µWb. One Microweber equals exactly 0.000001 Webers. This conversion is essential for understanding small magnetic flux values in precision applications.
What is the difference between Magnetic Flux and Magnetic Flux Density?
Magnetic Flux (Φ) is the total magnetic field passing through a surface area, measured in Webers (Wb) or Maxwells (Mx). Magnetic Flux Density (B) is the amount of magnetic flux per unit area, measured in Teslas (T) or Gauss (G). The relationship is: Φ = B × A, where A is the area perpendicular to the magnetic field. For example, a magnetic flux density of 1 T over an area of 1 m² produces 1 Wb of magnetic flux.
Can I use this magnetic flux converter for transformer design?
Yes! This magnetic flux converter is perfect for transformer design, magnetic circuit analysis, and electromagnetic device calculations. Convert between Webers (used in SI-based calculations) and Maxwells (used in CGS-based systems) for transformer specifications, magnetic circuit design, and understanding electromagnetic device performance. For example, a transformer with 1 Wb = 100,000,000 Mx.
How do I calculate Magnetic Flux from magnetic flux density?
To calculate Magnetic Flux from magnetic flux density, multiply the magnetic flux density (B) by the area (A) perpendicular to the magnetic field: Φ = B × A, where Φ is magnetic flux in Wb, B is magnetic flux density in T, and A is area in m². For example, 1 T × 0.001 m² = 0.001 Wb = 1 mWb.
What is the relationship between Weber, Volt Second, and Tesla Square Meter?
Weber, Volt Second, and Tesla Square Meter are equivalent units: 1 Wb = 1 V·s = 1 T·m². This relationship comes from Faraday's law (ε = -dΦ/dt) and the definition of magnetic flux (Φ = B × A). One Weber equals one Volt Second (since magnetic flux is the time integral of voltage) and one Tesla Square Meter (since magnetic flux equals magnetic flux density times area).
What units are supported in this magnetic flux converter?
Our magnetic flux converter supports 15 units including: Weber (Wb), Kiloweber (kWb), Milliweber (mWb), Microweber (µWb), Nanoweber (nWb), Volt second (V·s), Tesla square meter (T·m²), Tesla square centimeter (T·cm²), Maxwell (Mx), Line, Kiloline, Megaline, Gauss square centimeter (G·cm²), Unit pole, Magnetic flux quantum, and more. All conversions use precise conversion factors based on international standards.
How accurate is this magnetic flux converter?
Our magnetic flux converter uses precise conversion factors based on international standards. Results are calculated with high precision and automatically formatted for optimal readability. All conversions follow official SI unit definitions and internationally recognized magnetic flux unit relationships.
What are common magnetic flux values in everyday applications?
Common magnetic flux values: Small transformers (0.001-0.1 Wb), Power transformers (0.1-10 Wb), Electric motors (0.01-1 Wb), Generators (0.1-100 Wb), Magnetic sensors (0.000001-0.001 Wb), Magnetic relays (0.0001-0.01 Wb), Earth's magnetic field (approximately 0.00000005 Wb per square meter).
How do I convert between SI and CGS magnetic flux units?
To convert between SI (Weber) and CGS magnetic flux units: 1 Wb = 10⁸ Mx = 100,000,000 Mx, 1 Mx = 10⁻⁸ Wb = 0.00000001 Wb, 1 line = 1 Mx, 1 G·cm² = 10⁻⁸ Wb. The conversion factors differ between SI and CGS systems due to different base unit definitions.
Real-World Applications
Transformer Design and Analysis
Magnetic flux conversion is fundamental in transformer design for calculating magnetic flux density, magnetic field distribution, and transformer performance. Converting between Webers (used in SI-based calculations) and Maxwells (used in CGS-based systems) helps engineers design transformers, analyze magnetic circuits, and ensure optimal performance. For example, a transformer with 0.5 Wb = 500 mWb = 50,000,000 Mx.
Generator and Motor Design
Generator and motor design requires magnetic flux conversions for understanding electromagnetic induction, calculating induced voltages, and optimizing device performance. Converting between different flux units helps engineers design efficient generators and motors, calculate magnetic field requirements, and ensure proper device operation. For example, a generator with 1 Wb = 1,000 mWb = 100,000,000 Mx.
Magnetic Circuit Analysis
Magnetic circuit analysis requires magnetic flux conversions for understanding magnetic flux distribution, calculating magnetic reluctance, and optimizing magnetic system performance. Converting between different flux units helps engineers analyze magnetic circuits, design electromagnetic devices, and optimize magnetic system performance. The relationship Φ = B × A is fundamental in magnetic circuit analysis.
Electromagnetic Induction
Electromagnetic induction requires magnetic flux conversions for understanding Faraday's law, calculating induced voltages, and analyzing electromagnetic devices. Converting between Webers and Volt Seconds helps engineers understand the relationship between magnetic flux and induced voltage, essential for transformer design, generator design, and motor design.
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Tips for Magnetic Flux Conversion
- Quick Approximation: For Wb to Mx, multiply by 100 million (exact: 10⁸)
- Remember Key Values: 1 Wb = 100,000,000 Mx, 1 mWb = 100,000 Mx, 1 µWb = 100 Mx
- SI Prefixes: Standard SI prefixes apply (kilo, milli, micro, nano, mega)
- CGS Units: 1 Mx = 10⁻⁸ Wb, 1 line = 1 Mx, 1 G·cm² = 10⁻⁸ Wb
- Equivalent Units: 1 Wb = 1 V·s = 1 T·m²
- Magnetic Flux Formula: Φ = B × A (flux = flux density × area)
- SI vs CGS: 1 Wb = 10⁸ Mx, 1 Mx = 10⁻⁸ Wb